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Error: “The sandbox is not in sync with the Podfile.lock…” after installing RestKit with cocoapods
... After running these commands I get a successful build message, but now, nothing appears to run on the simulator nor the console. Do you know why this happened?
– Jorge Barrios
Aug 21 '17 at 2:39
...
Why is it string.join(list) instead of list.join(string)?
...ace UCS2/4. To calculate total buffer length of UTF-8 strings it needs to know character coding rule.
At that time, Python had already decided on a common sequence interface rule where a user could create a sequence-like (iterable) class. But Python didn't support extending built-in types until 2.2....
Nodemailer with Gmail and NodeJS
... use an XOAuth2 token to connect to Gmail. No worries, Nodemailer already knows about that:
var smtpTransport = nodemailer.createTransport('SMTP', {
service: 'Gmail',
auth: {
XOAuth2: {
user: smtpConfig.user,
clientId: smtpConfig.client_id,
clientSecret: smtpCo...
Different types of thread-safe Sets in Java
...size you give to the map should be over 33% larger than your estimate (or known value), since the set resizes at 75% load. I use expectedSize + 4 / 3 + 1
– Daren
Oct 30 '15 at 12:21
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std::vector performance regression when enabling C++11
...M_end_of_storage
jne .L42 #,
This is a nice and compact for loop. Now, let's compare this to that of the failed inline case:
.L49:
testq %rax, %rax # D.15772
je .L26 #,
movq 16(%rsp), %rdx # D.13379, D.13379
movq %rdx, (%rax) # D.13379, *D.15772_60
.L26:
...
Reading an Excel file in python using pandas
...et1.irow(0).real
Edit:
The methods icol(i) and irow(i) are deprecated now. You can use sheet1.iloc[:,i] to get the i-th col and sheet1.iloc[i,:] to get the i-th row.
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Versioning SQL Server database
...
This is one of the "hard problems" surrounding development. As far as I know there are no perfect solutions.
If you only need to store the database structure and not the data you can export the database as SQL queries. (in Enterprise Manager: Right click on database -> Generate SQL script. I ...
How can I use goto in Javascript?
... }
z++;
}
x++;
}
So say the code gets encoded to bytecodes so now you must put the bytecodes into JavaScript to simulate your backend for some purpose.
JavaScript style:
LOOP1: do {
if (x >= 10) break LOOP1;
if (!Ok) break LOOP1;
z = 0;
LOOP2: do {
if (z >= 10) break...
dd: How to calculate optimal blocksize? [closed]
...dmittedly, it's been a while since I did that. I use a mebibyte by default now, or just let dd pick the size.)
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Difference between float and decimal data type
... This is rarely true anymore. Testing is the best policy, as it's best to know for certain what the trade-offs are.
– user1899861
Oct 17 '13 at 2:24
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