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Max return value if empty query
...n an empty sequence results in an error.
– Raimund Krämer
Jan 29 '19 at 12:24
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How to remove the default arrow icon from a dropdown list (select element)?
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Joäo Cunha's method checked and used succesfully. When you check it out, don't forget to open the link in firefox!
– NoobishPro
May 15 '14 at 9:19
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Retrieve specific commit from a remote Git repository
...ny object at all. (Defaults to false).
See commit f8edeaa (Nov. 2016, Git v2.11.1) by David "novalis" Turner (novalis):
upload-pack: optionally allow fetching any sha1
It seems a little silly to do a reachabilty check in the case where we
trust the user to access absolutely everything in...
How do I expire a PHP session after 30 minutes?
...php
if (isset($_POST['submit'])) {
$v1 = "FirstUser";
$v2 = "MyPassword";
$v3 = $_POST['text'];
$v4 = $_POST['pwd'];
if ($v1 == $v3 && $v2 == $v4) {
$_SESSION['luser'] = $v1;
$_SESSION['start'] = time(); // Taking now logged...
Is it possible dynamically to add String to String.xml in Android?
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However, you should also read Elias Mårtenson's answer on Android plurals treatment of “zero”. There is a problem with the interpretation of certain values such as "zero".
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In Matlab, when is it optimal to use bsxfun?
...n. You can also think about it as the outer product from BLAS:
v1=[0:2]';
v2 = 1:numel(a)-2;
tic;
vout = v1*v2;
toc
Elapsed time is 0.309763 seconds.
You multiply two vectors to obtain a matrix. Just that the outer product only performs multiplication, and bsxfun can apply arbitrary operators. As...
How to hide first section header in UITableView (grouped style)
... Apr 18 '18 at 15:24
Linus Unnebäck
14k99 gold badges5959 silver badges7575 bronze badges
answered Sep 27 '13 at 19:41
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Hidden features of mod_rewrite
...d subsequent passes). However, the [END] flag is only available for Apache v2.3.9+, so if you have v2.2 or lower, you're stuck with just the [L] flag.
For earlier versions, you must rely on RewriteCond statements to prevent matching of rules on subsequent passes of the URL parsing engine.
# Only...
how to get the cookies from a php curl into a variable
...){
if (strtolower($k)=="set-cookie"){
foreach($v AS $k2 => $v2){
$cookobjs[] = http_parse_cookie($v2);
}
}
}
$cookies = Array();
foreach($cookobjs AS $row){
$cookies[] = $row->cookies;
}
$tmp = Array();
// sort k=>v format
foreach($cookies AS $v){
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64-bit version of Boost for 64-bit windows
...n32
Move the contents of stage\lib to lib\win32
Remove the directories bin.v2 and stage
Build the x64 binaries
bjam --toolset=msvc-9.0 address-model=64 --build-type=complete stage
Create the directory lib\x64
Move the contents of stage\lib to lib\x64
Remove the directories bin.v2 and stage
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