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Missing file warnings showing up after upgrade to Xcode 4
...Code 4.2.+ (possibly in 4+) you can avoid manual work and command line :
Select project Project Navigator (Command - 1)
Choose File - Source Control - Commit menu
In the left pane, on top of it you have three icons, select the middle one - File view
You will see the list of all missing files
Selec...
MySQL indexes - what are the best practices?
...t them. Generally I put an index on any fields that I will be searching or selecting using a WHERE clause but sometimes it doesn't seem so black and white.
...
Use jQuery to get the file input's selected filename without the path
... your HTML do:
<input type="file" name="Att_AttributeID" onchange="fileSelect(event)" class="inputField" />
Then in your js file create a simple function:
function fileSelect(id, e){
console.log(e.target.files[0].name);
}
If you're doing multiple files, you should also be able to get...
Tree view of a directory/folder in Windows? [closed]
...all descending files & folders.
In File Explorer under Windows 8.1:
Select folder
Press Shift, right-click mouse, and select "Open command window here"
Type tree /f > tree.txt and press Enter
Use MS Word to open "tree.txt"
The dialog box "File Conversion - tree.txt" will open
For "Text enc...
Android Studio Editor Font Sizing
...
In MacBook Android Studio ->
Select Preferences... ->
Click on Save As.. ->Give any name -> OK -> then select Scheme -> and you given name every option Editable
s...
MySql Table Insert if not exist otherwise update
...p using:
replace into last_recogs (id, hasher_id, hash_id, last_recog)
select l.* from
(select id, hasher_id, hash_id, [new_value] from last_recogs
where hasher_id in (select id from hashers where name=[hasher_name])
and hash_id in (select id from hashes where name=[hash_name])
...
How to print to the console in Android Studio?
...tus bar, click 5: Debug button, next to the 4: Run button.
Now you should select the Logcat console.
In search box, you can type the tag of your message, and your message should appear, like in the following picture (where the tag is CREATION):
Check this article for more information.
...
Linq with group by having count
...
from c in db.Company
group c by c.Name into grp
where grp.Count() > 1
select grp.Key
Or, using the method syntax:
Company
.GroupBy(c => c.Name)
.Where(grp => grp.Count() > 1)
.Select(grp => grp.Key);
...
How to style the parent element when hovering a child element?
I know that there does not exist a CSS parent selector , but is it possible to style a parenting element when hovering a child element without such a selector?
...
best way to add license section to iOS settings bundle
...save it to the root of your project.
Expand the Settings.bundle group and select Root.plist. You will need to add a new section where its key will be Preference Items of type Array. Add the following information:
The Filename key points to the plist that was created by this script. You can cha...