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Converting int to bytes in Python 3
...ize allocated. I often use this when initializing arrays or expanding some file by writing zeros to it.
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Set font-weight using Bootstrap classes
...!!! i did try to make the content bold by adding the style manually to css file but it just did not happen. Then I found your answer :D
– Travis Le
Oct 7 '19 at 10:31
add a co...
Is there a way to make HTML5 video fullscreen?
...e shown
full-screen. A script, combined with a
carefully crafted video file, could
trick the user into thinking a
system-modal dialog had been shown,
and prompt the user for a password.
There is also the danger of "mere"
annoyance, with pages launching
full-screen videos when links a...
How to insert a newline in front of a pattern?
... and was having problems with a ^M caret M (ctrl+m) getting written to the file. I ended up using perl with the same params.
– Steve Tauber
May 25 '13 at 1:11
2
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Private vs Public in Cache-Control
...ugh them. In the end, it all boils down to the data contained in the pages/files you are sending.
For example, your ISP could have an invisible proxy between you and the Internet, that is caching web pages to reduce the amount of bandwidth needed and lower costs. By using cache-control:private, you...
How to find the JVM version from a program?
I want to write a sample Java file in which I want to know the JVM version in which the class is running. Is there a way?
1...
mysql_config not found when installing mysqldb python interface
...linux-x86_64-2.7/_mysql.o -DBIG_JOINS=1 -fno-strict-aliasing -g
In file included from _mysql.c:44:0:
/usr/include/mysql/my_config.h:422:0: aviso: se redefinió "HAVE_WCSCOLL" [activado por defecto]
/usr/include/python2.7/pyconfig.h:890:0: nota: esta es la ubicación de la def...
Count characters in textarea
...
JavaScript function, usually placed before </body> in my template file, requires jQuery
$(".countit").keyup(function () {
var cmax = $("#rem_" + $(this).attr("id")).attr("title");
if ($(this).val().length >= cmax) {
$(this).val($(this).val().substr(0, cmax));
}
$("#rem_" +...
Resizing UITableView to fit content
...int from the storyboard and create @IBOutlet for it in the view controller file.
@IBOutlet var tableHeight: NSLayoutConstraint!
Then you can change the height for the table dynamicaly using this code:
override func viewWillLayoutSubviews() {
super.updateViewConstraints()
self.tableHeight?....
Xcode Command /usr/bin/codesign failed with exit code 1 : errSecInternalComponent
I am trying to add new provisioning profile to my Xcode, to test an app on the device. Here are the steps I followed:
16 An...