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iOS app, programmatically get build version
... summary's "Version" field is in here:
Swift 3
let version = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as! String
ObjC
NSString *version = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleShortVersionString"];
Swift 2
let version = NSBundle.mainBundle().infoDict...
puts vs logger in rails rake tasks
...
I'd say that using Rails.logger.info is the way to go.
You won't be able to see it in the server console because it won't run via the server. Just open up a new console and tail -f the log file, it'll do the trick.
Many users are aware of the UNIX®
...
Token Authentication vs. Cookies
...tication is but actually did not answer the question. The closest relevant info I can see is in the last bit "because of the nature of the ember.js framework and also because it fits more with the statefull web app paradigm" but that's not much of an answer at all. I have the same question.
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How can one see the structure of a table in SQLite? [duplicate]
...do_index ON alarms(todo);
Note also that SQLite saves the schema and all information about tables in the database itself, in a magic table named sqlite_master, and it's also possible to execute normal SQL queries against that table. For example, the documentation link above shows how to derive the...
Most useful NLog configurations [closed]
...="Debug" maxlevel="Error" final="true" />
See the NLog help for more info on exactly what each of the options means. Probably the most notable items here are the ability to wildcard logger rules, the concept that multiple logger rules can "execute" for a single logging statement, and that a l...
Caching a jquery ajax response in javascript/browser
...ess: function (data) {
var resData = JSON.parse(data);
var Info = resData.Info;
if (Info) {
customerName = Info.FirstName;
}
},
error: function (xhr, textStatus, error) {
alert("Error Happened!");
}
});
To store data into localStorage...
Printing Python version in output
...
Try
import sys
print(sys.version)
This prints the full version information string. If you only want the python version number, then Bastien Léonard's solution is the best. You might want to examine the full string and see if you need it or portions of it.
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How do I remove a single breakpoint with GDB?
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You can list breakpoints with:
info break
This will list all breakpoints. Then a breakpoint can be deleted by its corresponding number:
del 3
For example:
(gdb) info b
Num Type Disp Enb Address What
3 breakpoint keep y ...
CFBundleVersion in the Info.plist Upload Error
...NOT "Version"! Version ends up labeled "CFBundleShortVersionString" in the Info.plist file. So, indeed you need to supply a higher value for Build than previously.
– RickJansen
Feb 27 '13 at 16:45
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String formatting: % vs. .format vs. string literal
...alling functions, so in your log.debug example, the expression "some debug info: %s"%some_infowill first evaluate to, e.g. "some debug info: roflcopters are active", then that string will be passed to log.debug().
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