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Create dynamic URLs in Flask with url_for()
... But the problem is how 'foo' is beyond the scope if it's a variable from Python. Then, how do you solve it?
– user9724045
Aug 2 '18 at 2:04
2
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Can I draw rectangle in XML?
... How would somebody go about making it so that the color could be set from the android layout where we make the <View ?
– kobihudson
Dec 1 '15 at 23:50
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Set Viewbag before Redirect
... if (ModelState.IsValid)
{
int pid = Session.GetDataFromSession<int>("ssnPersonnelID");
PersonnelMaster PM = db.PersonnelMasters.SingleOrDefault(x => x.PersonnelID == pid);
PM.Password = obj.NewPassword;
PM.Mdate = DateTime.Now;
...
How to modify Github pull request？
...on and a technique that I use is as follows:
Create a new branch (fixes) from the repository(upstream) and branch (develop) to which you intend to send the pull request by doing:
git branch fixes upstream/develop
Add your refined commits directly to this newly created branch.
git commit -m "your...
How do I wrap link_to around some html ruby code?
... Not necessarily, it might be the case that the HTML is being generated from somewhere within your own app which you know to be safe. Still, it's best to avoid this in 99% of situations. (Not to mention the above code has a mistake anyway, it should start with <%=, not <%.)
...
Viewing all `git diffs` with vimdiff
... when the next maintenance release will be, but if you're willing to build from git.git, upgrades shall be yours!
– Cascabel
Oct 29 '10 at 5:59
add a comment
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How to negate the whole regex?
...:m{2}|t)$).*$
(?!(?:m{2}|t)$) is a negative lookahead; it says "starting from the current position, the next few characters are not mm or t, followed by the end of the string." The start anchor (^) at the beginning ensures that the lookahead is applied at the beginning of the string. If that suc...
Escape double quotes in a string
...still part of your string.
Check out Escape Sequences and String literals from MSDN.
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How can I make gdb save the command history?
...cord on exit is on.
size: The size of the command history is 100000000.
From the docs:
set history size size
set history size unlimited
Set the number of commands which GDB keeps in its history list. This defaults to the value of the environment variable HISTSIZE, or to 256 if this variab...
How to optimize imports automatically after each save in IntelliJ IDEA
...swer works, but there is also the Intellij "save actions" plugin available from the JetBrains plugin repository that does that (as well as other things): Intellij Save Actions Plugin.
Installation
File > Settings > Plugins > Browse repositories... > Search 'Save Actions' > Category ...