Je was op zoek naar: my one and only (Engels - Kinyarwanda)

returns 1 if and only if all elements are zero
1. byose ibintu zeru

returns 1 if and only if all elements are equal
1. byose ibintu bingana

select all and only the messages that are not currently selected
byose na ubutumwa oya byahiswemo

inserts a space that is one and a half times wider.
a umwanya ni rimwe na a times.

is there a program that checks for new mails at my isp if and only if i am online?
a porogaramu ya: gishya ku niba na niba i am kiri kuri interineti?

all together, the expression will match where we wanted it to, and only there.
, i imvugo bihuye twebwe kuri, na.

"%s" expects all arguments to be strings or one and only one argument to be a boolean false (#f)
"%s"byose ingingo kuri ikurikiranyanyuguti cyangwa na kuri a icyungo sibyo f

the overview tab is the first one and it shows you an overview of the element the mouse is over.
tab ni i itangira rimwe na incamake bya i ikigize: i imbeba ni kuri.

pseudoprime test, true if and only if b^(n-1) == 1 (mod n)
igerageza nibyo b n 1. 1. mod n

if you do n't enter a group name, and only the server name, you will see a list of available groups.
injiza a itsinda izina:, na i seriveri: izina:, a urutonde bya bihari amatsinda.

if you enable this option higher color values will be swapped with lower ones and vice versa
gushoboza iyi ihitamo ibara uduciro na: ntoya na

is a matrix (or number) invertible (integer matrix is invertible if and only if it is invertible over the integers)
a matirise cyangwa umubare matirise ni kuri i

almost half (47.7%) of the infected individuals were over 50 years old, very few were under 20, and only 14 infected individuals were under the age of 10.
hafi icya kabiri (47,7%) cy’abanduye bari barengeje imyaka 50, bake cyane bafite munsi ya 20, noneho abantu banduye 14 gusa bari bafite munsi y’imyaka 10.

besides this, supersede is used for periodical posted articles, & eg; an faq. the new article supersedes the old one and the newsgroups do not end up with lots of different versions.
iyi, ni byakoreshejwe ya:, & eg;. gishya ingingo i ki/ bishaje rimwe na i imbuga z' amakuru: oya impera hejuru na: bya uburyo.

& kmail; will not encrypt messages with an untrusted (unsigned) public key: if you want to encrypt to such a key you should check the identity of the key owner and only then sign the key with your secret key; if you do not want to or cannot check the identity of the key owner but nevertheless want to encrypt the message then please sign the key locally with gpg --lsign keyid.
& kmail; oya shyiraho umutekano ubutumwa na: bitizewe (bitashizweho umukono) public urufunguzo: niba kuri shyiraho umutekano kuri a urufunguzo kugenzura i ikiranga bya i urufunguzo nyirabyo na hanyuma shyiraho umukono i urufunguzo na: ibanga urufunguzo; niba oya kuri cyangwa kugenzura i ikiranga bya i urufunguzo nyirabyo kuri shyiraho umutekano i & ubutumwa hanyuma shyiraho umukono i urufunguzo na: gpg - -.