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Making iTerm to translate 'meta-key' in the same way as in other OSes
...rd or backward on the shell prompt respectively. Usually, the meta key is mapped to Alt key on Windows and Linux. However, in iTerm, I could not find a way to map this meta key to either Option or Command key on my MacBook Pro.
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How can I force a hard reload in Chrome for Android
...ear cache in incognito mode only the first time. After that the same issue appears
– Mara
Jun 2 '18 at 10:00
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What is N-Tier architecture?
...e experience with N-Tier architecture", or "Must be able to develop N-Tier apps".
12 Answers
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How can I mark “To Do” comments in Xcode?
...d:
#warning this will create a compiler warning.
And when you build the app you will get a compiler warning (a yellow triangle, not a compiler error) which is a little more "in your face" about reminding you of things you need to do.
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Deleting a file in VBA
...ist will the DeleteFile sub kill both of them or only one? any advice much appreciated.
– BKSpurgeon
Aug 1 '16 at 23:15
6
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How do I open the SearchView programmatically?
...ch icon stay on the action bar when is expanded, which doesn't resemble to appearance when focusing the search manually.
– Ixx
Apr 30 '18 at 8:19
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Is there any way to hide “-” (Delete) button while editing UITableView
On my iphone app, I have a UITableView in edit mode, where user is allowed only to reorder the rows no delete permission is given.
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Application_Error not firing when customerrors = “On”
I have code in the global.asax file's Application_Error event which executes when an error occurs and emails details of the error to myself.
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ZSH iterm2 increase number of lines history
...ration / options / tools / whatever, for the number of lines to remember.
Apparently you know your terminal emulator is iterm2.
Looking for iterm2 on the google will lead you to the official website, then go to 'Documentation', Ctrl+F 'number' and find
Scrollback lines
The number of lines of scro...
Checking for a null int value from a Java ResultSet
...the field value is NULL, I suggest:
int iVal = 0;
ResultSet rs = magicallyAppearingStmt.executeQuery(query);
if (rs.next()) {
iVal = rs.getInt("ID_PARENT");
if (rs.wasNull()) {
// handle NULL field value
}
}
(Edited as @martin comments below; the OP code as written would not c...